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authorVito Caputo <vcaputo@pengaru.com>2020-02-21 19:29:02 -0800
committerVito Caputo <vcaputo@pengaru.com>2020-02-21 19:29:02 -0800
commit71e0b6365481415c212bb81cf93acc3dac50781b (patch)
tree72c77e0885608ef680f517d8769aefca8d671573 /src/modules/snow
parent1e664661cf35d22641521a1c4c22db1d071323aa (diff)
modules/snow: use rand() on WIN32
My current version of mingw in debian 9.11 doesn't seem to have rand_r(), so let's just use plain rand() and lose the improved parallelization on win builds.
Diffstat (limited to 'src/modules/snow')
-rw-r--r--src/modules/snow/snow.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/modules/snow/snow.c b/src/modules/snow/snow.c
index af96285..d1f3758 100644
--- a/src/modules/snow/snow.c
+++ b/src/modules/snow/snow.c
@@ -64,7 +64,11 @@ static void snow_render_fragment(void *context, unsigned ticks, unsigned cpu, fb
for (unsigned y = fragment->y; y < fragment->y + fragment->height; y++) {
for (unsigned x = fragment->x; x < fragment->x + fragment->width; x++) {
+#ifdef __WIN32__
+ uint32_t pixel = rand();
+#else
uint32_t pixel = rand_r(seed) % 256;
+#endif
fb_fragment_put_pixel_unchecked(fragment, x, y, pixel << 16 | pixel << 8 | pixel);
}
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